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                <front>
                    <journal-meta>
                    <journal-id journal-id-type="publisher-id">cic</journal-id>
                    <journal-title>Color and Imaging Conference</journal-title>
                    <issn pub-type="ppub">2166-9635</issn><issn pub-type="epub">2166-9635</issn>
                    <publisher>
                        <publisher-name>Society for Imaging Science and Technology</publisher-name>
                        <publisher-loc>IS&amp;T 7003 Kilworth Lane, Springfield, VA 22151 USA</publisher-loc>
                    </publisher>
                    </journal-meta>
                    <article-meta>
                    <article-id pub-id-type="doi">10.2352/CIC.2023.31.1.20</article-id>
                    <article-id pub-id-type="publisher-id">19</article-id>
                    <article-categories>
                        <subj-group>
                        <subject>Proceedings Paper</subject>
                        </subj-group>
                    </article-categories>
                    <title-group>
                        <article-title>CIECAM16-based Tone Mapping of High Dynamic Range Images</article-title>
                    </title-group><contrib-group content-type="all"><contrib contrib-type="author"><name>
                            <surname>Mehmood</surname>
                            <given-names>Imran </given-names>
                           </name> <xref ref-type="aff" rid="aff1author1"/></contrib><aff id="aff1author1">Zhejiang University, China</aff></contrib-group><contrib-group content-type="all"><contrib contrib-type="author"><name>
                            <surname>Zhou</surname>
                            <given-names>Miaosen </given-names>
                           </name> <xref ref-type="aff" rid="aff1author2"/></contrib><aff id="aff1author2">Zhejiang University, China</aff></contrib-group><contrib-group content-type="all"><contrib contrib-type="author"><name>
                            <surname>Khan</surname>
                            <given-names>Muhammad Usman</given-names>
                           </name> <xref ref-type="aff" rid="aff1author3"/></contrib><aff id="aff1author3">Zhejiang University, China</aff></contrib-group><contrib-group content-type="all"><contrib contrib-type="author"><name>
                            <surname>Luo</surname>
                            <given-names>Ming Ronnier</given-names>
                           </name> <xref ref-type="aff" rid="aff1author4"/></contrib><aff id="aff1author4">Zhejiang University, China</aff></contrib-group><abstract>
                    <title>Abstract</title>
                    <p>A significant challenge in tone mapping is to preserve the perceptual quality of high dynamic range (HDR) images when mapping them to standard dynamic range (SDR) displays. Most of the tone mapping operators (TMOs) compress the dynamic range without considering the surround viewing conditions such as average, dim and dark, leading to the unsatisfactory perceptual quality of the tone mapped images. To address this issue, this work focuses on utilizing CIECAM16 brightness, colorfulness, and hue perceptual correlates. The proposed model compresses the perceptual brightness and transforms the colors from HDR images using CIECAM16 color adaptations under display conditions. The brightness compression parameter was modeled via a psychophysical experiment. The proposed model was evaluated using two psychophysical experimental datasets (Rochester Institute of Technology (RIT) and Zhejiang University (ZJU) datasets).</p>
                    </abstract><pub-date>
                        <day>13</day>
                        <month>11</month>
                        <year>2023</year>
                        </pub-date><volume>31</volume>
                    <issue-acronym>CIC</issue-acronym>
                    <issue-title>31st Color and Imaging Conference</issue-title>
                    <issue seq="19">1</issue>
                    <fpage>102</fpage>
                    <lpage>107</lpage>
                    <permissions>
                         <copyright-statement>©2023 Society for Imaging Science and Technology </copyright-statement>
                        <copyright-year>2023</copyright-year>
                    </permissions><kwd-group><kwd>Tone Mapping</kwd><kwd>High Dynamic Range</kwd><kwd>CIECAM16</kwd><kwd>Brightness compression</kwd><kwd>Perceptual Quality</kwd><kwd>Colorfulness in tone mapping</kwd></kwd-group></article-meta>
                </front>
                </article>